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H(OCH2CH2)nOH
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Description Back to Top
Polyethylene Glycol 200, commonly referred to as PEG 200, is a polyether compound that is used in a wide variety of fields including pharmaceutical manufacturing as an excipient and active ingredient. Due to its low toxicity it can be used as a lubricating coating for various surfaces in aqueous and non-aqueous environments, a reagent in biochemistry to create very high osmotic pressures, a polar stationary phase for gas chromatography and as a binder. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.
Specifications Back to Top
Test | Specification | |
---|---|---|
Min | Max | |
MOLECULAR WEIGHT (AV.) | AS REPORTED | |
COMPLETENESS AND COLOR OF SOLUTION | TO PASS TEST | |
pH OF A 5% SOLUTION @ 25oC | 4.5 | 7.5 |
COLOR (Pt-Co) | 25 | |
RESIDUE AFTER IGNITION | 0.1% | |
APPEARANCE | ||
DATE OF MANUFACTURE |
Shipping & Storage Back to Top